#ifndef	_PROCOTOL_H
#define	_PROCOTOL_H

#include "include.h"	 


#define PRO_HEAD 					0XE3
#define PRO_WRITE 					0x01
#define PRO_READ 					0x00


#define CMD_SI7021 					0x00

extern u8  PRO_FLAG;
extern u8  PRO_WR;
extern u16 PRO_CMD;
extern u8  PRO_BUFF[32];


void Protocol_Process(u8 *data,u16 len);
void Protocol_Return(u8 *data,u8 len);
void Protocol_CMD_SI7021(void);



#endif
